Sister Slayin'Kendall and Kylie Jenner Bring the Heat in New Swimsuit Shoot

Is it hot in here or is it just Kendall and Kylie Jenner? The pair of sisters collaborated with Canadian retailer Ardene for their new swimwear line and look incredible, per usual.

Kenny, 23, rocked a green smocked bralette bikini priced at $24.90, while Ky modeled a sporty red one-piece, which costs $39.50. The looks they chose to wear match both of their personalities perfectly — Kendall’s suit is simple and pretty, while Kylie’s is bold and cute.

Ardene/MEGA

By now, the reality stars are pioneers when it comes to fashion. It’s been nearly seven years since they launched their own clothing brand, KENDALL + KYLIE, which first started at PacSun. Since then, they’ve branched out tremendously by selling their products at a number of different department stores such as Nordstrom, Saks Fifth Avenue and Bloomingdale’s.

Who knows how Kendall and Kylie even find the time to do photo shoots together and collab on clothes. Kendall is often on the go thanks to her busy modeling career, while Kylie has her hands full with being a full-time mom and working on Kylie Cosmetics. However, as little time as they may have to do personal stuff, their dedication to work has paid off.

Forbes just named Kylie the youngest self-made billionaire in the world. She surpassed Facebook CEO Mark Zuckerberg, who reached the milestone at age 23. “I didn’t expect anything. I did not foresee the future,” Kylie told the outlet. “But [the recognition] feels really good. That’s a nice pat on the back.”

Ardene/MEGA

Kylie is well aware of how big her following is, which is why she owes a lot of her success to fans. “It’s the power of social media,” she said. “I had such a strong reach before I was able to start anything.” It’s crazy what 128 million Instagram followers can do. The sky is the limit!